During a solar eclipse, astronomers who study heliophysics are able to study the sun's corona—its outer atmosphere—in ways ...

The United Nations has said Russia’s relentless pounding of urban areas has killed more than 12,000 Ukrainian civilians.

The test validated JUICE's RIME radar, which will explore Europa, Ganymede, and Callisto for signs of life under their frozen ...

European satellites detect large-scale forest changes, shedding light on global carbon storage and climate stress.

Harvard's Avi Loeb suggests comet 3I/ATLAS could be alien tech, but most scientists say it's a natural interstellar object with no threat to Earth.

HIP 67522 b can’t stop blasting itself in the face with stellar flares, a type of magnetic interaction that scientists have ...

Planetary scientist Meenakshi Wadhwa is due to return to her postdoctoral roots at UCSD in October after six years as ...

Electrons released when cosmic rays strike water-ice can provide energy for microbes and facilitate the formation of complex organic molecules.

President Trump said on Tuesday that he would impose higher tariffs on India in the next 24 hours, a day after warning that ...

It would also be the first rocket launch on British soil in 50 years, when Black Arrow, launched from Woomera in 1971, placed ...

As preparations to launch Europe's first MetOp Second Generation, MetOp-SG-A1, satellite continue on track, the team at Europe's Spaceport in Kourou, French Guiana, has bid a heartfelt farewell to ...

Space is an active place. Asteroid 2025 OT7 will fly by Earth in August 2025. It is about 170 feet wide. It will travel at ...